
Explore a vast underground world to mine and craft hundreds of items while building up your modular Outpost on the surface, to prospect for gems, refine resources and farm hydroponic crops in this top-down sci-fi survival-crafter where the story always provides a reason to dig deeper.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 1.57/day in the week to Aug 31 → 2/day in the week after.
About

You are Maeve, ex-mining engineer for the Astral Resource Corporation - ARC - a galactic megacorp that profits by draining entire planets of their resources.
As you take on your own mining claim, you'll explore the remnants of a doomed science expedition and the abandoned facilities they've left behind as Maeve strives to build a stable life of her own, outside of ARC’s control.
Armed with nothing but her basic mining equipment, tales from her beloved grandad, and her loyal AI drone companion, can you unravel the mystery of an incredibly powerful new element and uncover the dark secrets that the corpos would rather keep buried?

Use the simple but powerful modular building system to create your own mining operations hub filled with dozens of types of refining, processing and crafting stations.
Grow plants, raise fish and prospect for gems in your cozy habitats which you can decorate with almost any item you come across.


Descend underground and use lasers, explosives, drills and more to gather hundreds of different resources from your mining claim then refine them and craft new tools for exploration.
Upgrade your suit and mining drone companion to explore deeper and further into the world.


Built from the ground-up with story at its heart, uncover a dystopian corporate conspiracy and decide how far you’re willing to go for the truth.
Story is not an afterthought in AETHUS - there's always new narrative to drive you forward.



Looking for a laid-back exploration experience? Maybe a hardcore survival challenge? Want to mix and match?...
Use the available Game Modifiers to set up your perfect game settings, then adjust them at any time while playing.



AETHUS was created by Pawsmonaut Games - a solo-indie developer based in Edinburgh, Scotland.
I am self-published, self-funded, and fully committed to old-fashioned ethical game development.
No use of generative AI, no early access, no microtransactions or battle passes.
This game contains effects that may make it unsuitable for people with photosensitive conditions.
Player discretion is advised.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 173 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Get the main screen to start game. Get the first white screen with writing which then fades and I am left with a white screen. Nothing else happens and I waited 5min thinking it was just loading but nothing. Playing on a Legion Go. Disappointing.
Good. First game in a while that managed to achive Subnautika atmosphere.
A great game, I spent nearly 50 hours on it taking my time. The story is good to keep you progressing. A lot of good gameplay ideas to avoid pointless farming. The game is story driven so I'm not sure I'll replay but it definitly worth its price
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $1.8M | 21.1K | 91% | $4.79 | |
| $1.8M | 3.1K | 91% | $19.99 | |
| $1.8M | 2.3K | 94% | $39.99 | |
| $1.8M | 5.4K | 95% | $14.99 | |
| $1.8M | 2.8K | 79% | $19.99 | |
| $1.8M | 5.6K | 96% | $14.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $84.1K | 110 | 70% | $19.99 | |
| $65.1K | 152 | 69% | $14.99 | |
| — | 0 | — | — | |
| $2.3M | 2.3K | 63% | $29.99 | |
| $1.9M | 2.7K | 85% | $19.99 | |
| $0 | 0 | — | Free |
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 24 chart moves that followed a price cut of more than 20% went a median of 9 places towards #1, and the 2,404 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English**languages with full audio support
Hours played at review time, across 173 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Really well done game, I'm amazed that this was done by a solo developer! I would definitely recommend if you're into story-driven survival games. The gameplay loop is roughly similar to Subnautica I think; explore, gather materials, craft stuff so that you can explore further and gather better materials. Unravel the story along the way. Unlike Subnautica you don't build bases throughout the world - you have one base at the top that you continually return to and build up. Periodically you'll discover shortcuts that allow you to return to/from deeper area more quickly. Pros: - Beautiful worlds to explore and mine - Voice acting is top-notch - The story payoff at the end is fantastic Cons: - (minor) the mining loop can get a little grindy sometimes - (minor) the story is a bit slow and confusing in the early/mid game, and doesn't really make sense until the finale (but the finale is great!). FWIW I ran this on linux (Mint) with Proton 9 and had no issues
I had a lot of fun. It was an interesting enough story and I like to be goal driven by narratives.
Very well put together game with an interesting story and fun gameplay. Really enjoyed it.
Excellent survival game with story. Caution: there are no enemies here, nothing to kill, no wave of zombies or anything like it. Its a survival game of "only" puzzles. Well done, intriguing and compulsive to see through to the end.
amazing story with good base buidling, reallt recommend it for the people who are looking for a survival base building game with more depth than minecraft etc
Great game!
A nice not so so little game that would satisfy your wish in terms of exploration, base construction and story. strong recommendation for children.
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Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.